She strode toward the building with a protective rampart in front of it. As I watched her, I sensed she needed to find something, maybe something tangible from long ago. Once inside this rather plain building, labelled simply Block B, her pace slowed. Inside, she passed glass exhibit cases and along walls laden with images and captions from the past. Then, she spotted it.

“There. That’s not exactly the same thing, but it’s like the one I worked on,” said Theo Hopkinson, now nearly 90.

I asked what she was looking for.

“A teleprinter,” she said. “We used them to key in messages.” (more…)